外研版 (2019)必修 第三册Unit 2 Making a difference示范课课件ppt

这是一份外研版 (2019)必修 第三册Unit 2 Making a difference示范课课件ppt，共30页。PPT课件主要包含了donate，contribute，earn短语，earn，赚零花钱，最赚钱的人，一台洗衣机，一根拐杖，一个游泳池，看图猜词等内容，欢迎下载使用。
cntribute & cntributin
1. the cntributin these peple made t sciety
cntributin n.贡献，捐献cntribute v.贡献，有助于，投稿make cntributins/ a cntributin t为…做出贡献cntribute …t/ twards 把…贡献给…cntribute t ding sth.导致，有助于
(1)Everyne n the team cntributed t winning the game.(2)It is ur duty t make cntributins t ur mtherland.
cntribute v
 vt & vi 贡献；捐助；捐献：It was generus f her t cntribute such a large sum f mney.cntribute (sth) t sth:Immigrants have cntributed t American culture in many ways.cntribute (mney) t the Red Crss vi 造成 / 促使（某事发生）t help t make sth happen：Alchl cntributes t 100, 000 deaths a year in the US. Stress is a cntributing factr in many illnesses. vt & vi 投（稿）；撰（稿）：She cntributed a number f articles t the magazine.
cn- (一起) + tribute (贡品) → cntribute (一起把贡品献给) → 贡献
cntributin n [C]
 贡献：I admire Edisn a lt because he made a greatcntributin t the wrld. 2008 湖南书面表达改 捐款；捐献物：I made a cntributin f $100 t / tward the church.  稿件；作品：This is a magazine with cntributins frm well-knwn travel writers. ► cntributr n [C] 捐款人；撰稿人；起作用的因素
同结构：way t sth, key t sth, slutin t sth
cntribute语义网络图
贡献cntribute(基本义)
“贡献”人力、物力、财力等
为某事的发生做“贡献”
造成 / 促使 (某事发生)
投 (稿)；撰 (稿)
dnate 和 cntribute
dnate vt & vi 捐赠；赠送：The retired man dnated mst f his savings t the schl damaged by the earthquake. 2010 江苏dnatin n [C] & [U] 捐赠；赠送；捐赠物；捐款：a generus / large / small dnatin
二者均可表示“捐献”，其后均可接t。表示捐钱或衣物时，二者可互换使用。• It is mre meaningful t dnate / cntribute bks and sprts gds t children in need. 2013 江苏改
dnate 还有“献血”之意。• Many peple have dnated that type f bld. 2012 北京cntribute 侧重指“贡献”，通常指贡献财力、 物力、智力等。此外，cntribute 还可表示“促成”、“起作用”、“投稿”的意思。 • I believe that each f us can cntribute t the future f the wrld. • Hnesty and hard wrk cntribute t success and happiness. • The scientist ften cntributes t an academic jurnal.
辨 dnate, cntribute
辨 dnatin, cntributin
cntributin 指人们为支持某团体、某机构而提供的物品，如为某学校、剧团等所捐赠的钱、物、设备等。• make a cntributn / dnatin t charitydnatin 除了指为某团体、某机构而提供的物品外，还特指向穷苦人民、受灾群众捐赠的衣服、粮食或物品等。• This is a dnatin f mney t the disaster area.
earn a frtune 挣大钱
earn ne’s wn living 自食其力
earn/make a living by/ frm 靠……谋生
earn a reputatin 赢得声誉
2At first, his plan was t earn mney t build a single well smewhere in Africa.
earn pcket mney
earn v vt & vi 赚得；挣得：earn a schlarship earn mney / an incme / a frtune My grandpa said last summer they earned quite a lt by selling the fish. 2018 全国 vt 博得；赢得：He earned praise fr hnesty. earn a / ne’s living 谋生：Yu are ld enugh t earn yur wn living. 2011 辽宁► earnings n [C]［复数］薪水；工资► earner n [C] 赚钱者
1) He did all srts f jbs t _____________. 他为谋生什么活都干。2) The cmpany has ________________ fr reliability. 公司已赢得可靠的声誉。
earn a living 
earned a reputatin 
3. He lked acrss the classrm at the drinking funtain. It was very clse - nly ten steps away. drinking funtain 饮用水喷水池
v.-ing can be used t tell the use f the mdified nun.
a washing machinea walking sticka swimming pl
 [C] & [U] 基础；基本原则；根据 the idea, principle, r fact n which sth is based：The fundatin f every state is its educatin f its yuth. “Lianda laid the fundatin fr every achievement I have made,” Yang Zhenning recalled.  [U] 创建；创办 (establishment)：the fundatin f the first university  [C]［常用复数］地基；房基：Hw lng will it take t finish digging the fundatins? [C] 基金会：Children’s Fundatin f China
词源：fund (= fund, 底部、基础) + -atin，与fund同源
The year 2025 is arriving. Frm China’s capital Beijing, I extend my New Year wishes t yu all!
2025年的脚步越来越近,我在北京向大家致以新年的美好祝福!
This rad extends t the river.Their stay extends t the New Year. The travelers decided t extend their visit t see mre abut the beautiful cuntry.
extend 由前缀 ex-“向外”+ 词根 tend“伸”构成，即“向外伸” → “伸出”“伸开”。
extend 词源解读
 vt 伸开；展开；伸出：Extend yur left hand.
 vt & vi（使）延伸；（使）延长：
 vt & vi（使）扩大；（使）扩展：an extended familyThe cmpany extended its services t Hng Kng. vt [正式用语] 提供；给予：The chairman extended a warm welcme t the guest speaker.I wuld like t extend my thanks t all ur teachers, parents and families, wh have dne s much fr us ver the years.
► extensin n [C] & [U] 延伸；扩大；延长期：a visa extensin The wire has an extensin f 50 feet.The extensin f the garden will take several weeks.The pub had an extensin n Christmas Eve. 扩建部分：The city is building an extensin t the subway line. 电话分机；分机号码：Extensin 326, please!be extensin [正式用语] 再则
extend 语义网络图
伸开 / 伸出 extend（基本义）
使身体部位伸开 / 伸出
使距离或时间伸开 / 伸出
使业务或影响伸开 / 伸出
伸开；展开 伸出
（使）延伸； （使）延长
（使）扩大； （使）扩展
使行动、情感等伸开 / 伸出至某人处
玻璃心是一种网络用语，意指自己的心像玻璃一样易碎，用来形容敏感脆弱的心理状态，经不起批评指责或者嘲讽。人并非生来就强大，每个人都有着脆弱敏感的一面，而我们要做的，就是在漫漫人生旅途中，不断强化自己，将自己的“玻璃心”打磨成“钻石心”。
sensitive 词源解读
 善解人意的；体恤的： She is very sensitive t ther peple’s feelings. （感情）敏感的；易生气的： a very sensitive child She is very sensitive t criticism. （对光、温度等）敏感的；过敏的；易受影响的：My teeth are very sensitive t cld fd.  （话题、形势等）敏感的 ：a highly sensitive tpic
sensitive adj.
表示对食物“过敏的”还有单词allergic，它们之间的差别在于allergic涉及到了身体的免疫系统。
sensitive 来自sense“感觉”，可以解释为“感觉敏锐的”，基本义为“敏感的”。
敏感的sensitive（基本义）
sensitive语义网络图
 善解人意的；体恤的
（感情）敏感的；易生气的
（对光、温度等）敏感的; 过敏的; 易受影响的
（话题、形势等） 敏感的
Between genius and diligence, I d nt hesitate t chse diligence. She is almst all the achievements in the wrld.— Einstein在天才和勤奋两者之间，我毫不迟疑地选择勤奋。她是几乎世界上一切成就的催产婆。 —— 爱因斯坦
阿尔伯特·爱因斯坦（Albert Einstein），出生于德国，毕业于苏黎世联邦理工学院，犹太裔物理学家。后移居美国。主要成就有提出光量子假说（Light Quantum Hypthesis），解决光电效应（phtelectric effect）问题，创立狭义相对论（Special Relativity）、广义相对论（General Relativity）等。
hesitate vi 踌躇；犹豫；顾虑： He hesitated befre he replied. ① hesitate t d sth：I hesitate t tell yu the truth.Dn’t hesitate t ask me if yu have any questins. 2017 全国书面表达② hesitate abut / ver：She hesitated abut / ver the chice between the tw dresses.► hesitatin n [U] & [C] 踌躇；犹豫：I accept the jb withut hesitatin. 2011广东